At 20:12 water level is -0.36m and it will keep falling by 0.04m until the low tide at 20:53
The low tide with -0.4m is 20% of the lowest astronomical tide (-1.93m)
At 20:12 water level is -0.36m and it will keep falling by 0.04m until the low tide at 20:53
The low tide with -0.4m is 20% of the lowest astronomical tide (-1.93m)